openocd locks up if it cannot connect to target about riscv-openocd

[TommyMurphyTM1234]

Is the issue in static uint64_t dmi_read(struct target *target, uint16_t address)?

https://github.com/riscv/riscv-openocd/blob/riscv/src/target/riscv/riscv-013.c

There seem to be many other cases of 256 iteration loops that may not have any timeout/quit capability meaning that they too could lock up openocd if something goes wrong?

[timsifive]

I cannot tell from this log where exactly the problem was. dmi_read() does not loop forever, as you point out. If there are infinite loops left we should fix them.
I assume you can't easily reproduce this with more logging.

[TommyMurphyTM1234]

Let me try with an up to date build of openocd.

[TommyMurphyTM1234]

What was the resolution/fix here?
I don't see any commit referenced.

[timsifive]

I should've clarified:
Closed because I can't reproduce it.

Please feel free to reopen this with instruction on how to reproduce the problem.